package controller;

import java.io.IOException;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import dao.BookingDAO;
import dao.DAOFactory;
import dao.mysql.BookingDAOImpl;
import dao.mysql.DAOFactoryImpl;

import model.BookingDTO;
import model.BookingSearchDTO;
import model.UserDTO;
import bizlogic.BookingManager;
import bizlogic.UserManager;

/**
 * Servlet implementation class ViewBookingHistoryServlet
 */
@WebServlet("/ViewBookingHistoryServlet")
public class ViewBookingHistoryServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ViewBookingHistoryServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		this.processRequest(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		this.processRequest(request, response);
	}
	protected void processRequest(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		BookingManager bm=new BookingManager();
		UserDTO user = null;
		user = (UserDTO)request.getSession().getAttribute("user");
		BookingSearchDTO bso = new BookingSearchDTO();
		bso.setUserId(user.getUsername());
		ArrayList<String> statusList = new ArrayList<String>();
		statusList.add("Approved");
		statusList.add("Rejected");
		bso.setStatus(statusList);	
		ArrayList<BookingDTO> data = bm.findBookingsByCriteria(bso);
		request.setAttribute("bookings", data);	
		RequestDispatcher rd = request.getRequestDispatcher("ViewBookingHistory.jsp");
		try {
			rd.forward(request, response);
		} catch (ServletException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
}
